Which statement is true about this data set? {43, 46, 48, 57, 42, 47, 48, 44, 46, 45, 48}
2 answers:
Answer:
Option D.
Step-by-step explanation:
The given data set is
43, 46, 48, 57, 42, 47, 48, 44, 46, 45, 48
Arrange the data in ascending order.
42, 43, 44, 45, 46, 46, 47, 48, 48, 48, 57
Divide the data in 4 equal parts.
(42, 43), 44, (45, 46), 46, (47, 48), 48, (48, 57)
The interquartile rage is
Lower fence:
Upper fence:
If the data lie outside the lower and upper fence, then that element is known as outliers.
57 is an outlier because it is greater than the upper fence.
Therefore, the correct option is D.
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Answer:
The family will pay 34722 cents more if they take the van
Step-by-step explanation:
Given
Van = 12 miles per gallon
Sedan = 36 miles per gallon
Distance = 2500 miles
Gas = $2.50 per gallon
First, we need to determine the number of gallons that'll be used by both vehicles
This is done by dividing total distance by number of miles per gallon
Next, is to multiply this by the cost of gas per gallon;
This gives the total spendable amount on both vehicles
Next is to get the difference between these amounts
Multiply by 100 to convert to cents
(Approximated)
Hence;
<em>The family will pay 34722 cents more if they take the van</em>